SN75LVCP412CD 数据资料 dataSheet 下载
... Cable detect mode (for this mode to be active PS and EN must be tied H via a 4.7kΩ or both pins left as NC. Device must be placed < 2" (or <5cm) from eSATA connector). To use this feature CH 1 input must be connected to SATA host while CH 2 input to eSATA connector. After power up device sets CD = 0 ...
... Cable detect mode (for this mode to be active PS and EN must be tied H via a 4.7kΩ or both pins left as NC. Device must be placed < 2" (or <5cm) from eSATA connector). To use this feature CH 1 input must be connected to SATA host while CH 2 input to eSATA connector. After power up device sets CD = 0 ...
MAX9376 LVDS/Anything-to-LVPECL/LVDS Dual Translator General Description Features
... The MAX9376 is a fully differential, high-speed, LVDS/ anything-to-LVPECL/LVDS dual translator designed for signal rates up to 2GHz. One channel is LVDS/ anything-to-LVPECL translator and the other channel is LVDS/anything-to-LVDS translator. The MAX9376’s extremely low propagation delay and high sp ...
... The MAX9376 is a fully differential, high-speed, LVDS/ anything-to-LVPECL/LVDS dual translator designed for signal rates up to 2GHz. One channel is LVDS/ anything-to-LVPECL translator and the other channel is LVDS/anything-to-LVDS translator. The MAX9376’s extremely low propagation delay and high sp ...
BU21025GUL
... Data Transfer Data is transferred with the most significant bit (MSB) first and 8-bits long. Each byte has to be followed by an acknowledge bit. A Timing of SDA data receiving is rising edge of SCL. A state of SDA can only change when SCL set to “L”. If SDA is changed while SCL is set “H”, a start o ...
... Data Transfer Data is transferred with the most significant bit (MSB) first and 8-bits long. Each byte has to be followed by an acknowledge bit. A Timing of SDA data receiving is rising edge of SCL. A state of SDA can only change when SCL set to “L”. If SDA is changed while SCL is set “H”, a start o ...
ABR2S112B - OPS Schneider Electric
... The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products ...
... The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products ...
PIC MCU Comparator Tips n Tricks
... output which the microcontroller can capture. The circuit is designed with two feedback paths around a comparator. The first is a positive hysteresis feedback which sets a two level threshold, VHI and VLO, based on the state of the comparator output. The second feedback path is an RC time circuit. T ...
... output which the microcontroller can capture. The circuit is designed with two feedback paths around a comparator. The first is a positive hysteresis feedback which sets a two level threshold, VHI and VLO, based on the state of the comparator output. The second feedback path is an RC time circuit. T ...
AAT3663 数据资料DataSheet下载
... Charge current programming pin. Connect a resistor between this pin and GND to program the constant fast charge current. IC ground connection. Connect this pin to power ground. Battery temperature sense input. Connect the Li-Ion battery pack NTC resistor terminal to this pin. Battery voltage sense p ...
... Charge current programming pin. Connect a resistor between this pin and GND to program the constant fast charge current. IC ground connection. Connect this pin to power ground. Battery temperature sense input. Connect the Li-Ion battery pack NTC resistor terminal to this pin. Battery voltage sense p ...
OPAx836 Very-Low-Power, Rail-to-Rail Out, Negative
... dual-channel, ultralow power, rail-to-rail output, negative-rail input, voltage-feedback operational amplifiers designed to operate over a power-supply range of 2.5 V to 5.5 V (single supply), or ±1.25 V to ±2.75 V (dual supply). Consuming only 1 mA per channel and a unity gain bandwidth of 205 MHz, ...
... dual-channel, ultralow power, rail-to-rail output, negative-rail input, voltage-feedback operational amplifiers designed to operate over a power-supply range of 2.5 V to 5.5 V (single supply), or ±1.25 V to ±2.75 V (dual supply). Consuming only 1 mA per channel and a unity gain bandwidth of 205 MHz, ...
LOW-OHMIC PRECISION AND POWER RESISTORS
... um) using a thin adhesive that is also thermally conductive. This enables effective discharge of dissipated heat via the substrate and terminals. The result is a relatively very low internal heat resistance, typically in the region of 10 to 30 K/W. Our resistors can therefore be used at their full r ...
... um) using a thin adhesive that is also thermally conductive. This enables effective discharge of dissipated heat via the substrate and terminals. The result is a relatively very low internal heat resistance, typically in the region of 10 to 30 K/W. Our resistors can therefore be used at their full r ...
S1-3-15 - Series vs. Parallel
... In this activity, you will construct your own series and parallel circuits and explore the current flow and the voltage differences in your circuits. You will use resistors as well as light bulbs in these circuits. Resistors and light bulbs both restrict the amount of current that can flow through t ...
... In this activity, you will construct your own series and parallel circuits and explore the current flow and the voltage differences in your circuits. You will use resistors as well as light bulbs in these circuits. Resistors and light bulbs both restrict the amount of current that can flow through t ...
improving transformer protection
... set to a low enough value to provide security against misoperation during transformer magnetizing inrush current; it should not be lower than the amount of even harmonics generated during internal fault conditions with CT saturation so as not to compromise reliability for heavy internal fault detect ...
... set to a low enough value to provide security against misoperation during transformer magnetizing inrush current; it should not be lower than the amount of even harmonics generated during internal fault conditions with CT saturation so as not to compromise reliability for heavy internal fault detect ...
PPB PWM Power Block Installation Manual
... The machine manufacturer must generate a hazard analysis for the machine, and must implement appropriate measures to ensure that unforeseen movements cannot cause injury or damage to any person or property. The machine manufacturer is responsible for ensuring that the machine meets the requirement s ...
... The machine manufacturer must generate a hazard analysis for the machine, and must implement appropriate measures to ensure that unforeseen movements cannot cause injury or damage to any person or property. The machine manufacturer is responsible for ensuring that the machine meets the requirement s ...
AN1978
... if the characterization tests remarked that the CLK Duty Cycle is enclosed between 45% and 55%, ...
... if the characterization tests remarked that the CLK Duty Cycle is enclosed between 45% and 55%, ...
Overview and Design of Mixed-Voltage I/O Buffers With Low
... In the tri-state input mode with the control signal OE at GND, transistor MN4 is turned off and transistor MP2 is turned on. If the input signal at the I/O pad is 5 V, the gate voltage of transistor MP3 is biased at 5 V through transistors MP0 and MP2 to avoid the undesired leakage current path due ...
... In the tri-state input mode with the control signal OE at GND, transistor MN4 is turned off and transistor MP2 is turned on. If the input signal at the I/O pad is 5 V, the gate voltage of transistor MP3 is biased at 5 V through transistors MP0 and MP2 to avoid the undesired leakage current path due ...
Complex Power
... reactive power, and indicated why they might be important for efficient power distribution when we have sinusoidal voltages and currents. Now we are going to show how they can be found more easily. We will find that: • A new concept called complex power can be defined in terms of complex numbers, as ...
... reactive power, and indicated why they might be important for efficient power distribution when we have sinusoidal voltages and currents. Now we are going to show how they can be found more easily. We will find that: • A new concept called complex power can be defined in terms of complex numbers, as ...
Synchronous Switch-Mode, Li-Ion, and Li
... this output and VSS. There is an internal electrical connection between the exposed thermal pad and VSS. The exposed thermal pad must be connected to the same potential as the VSS pin on the printed circuit board. The power pad can be used as a star ground connection between VSS and PGND. A common g ...
... this output and VSS. There is an internal electrical connection between the exposed thermal pad and VSS. The exposed thermal pad must be connected to the same potential as the VSS pin on the printed circuit board. The power pad can be used as a star ground connection between VSS and PGND. A common g ...
University of Misan College of Engineering Dep. of Electrical First
... 2.1. Ohm's Law : Ohm’s law states that the voltage (V) across a resistor is directly proportional to the current (I) flowing through the resistor. That is : ...
... 2.1. Ohm's Law : Ohm’s law states that the voltage (V) across a resistor is directly proportional to the current (I) flowing through the resistor. That is : ...
NCV7356 - CAN Transceiver, Single Wire
... the TxD pin (only in active modes [High−Speed Mode, High Voltage Wake−Up, and Normal Mode]) which will cause the transmitter to default to the bus recessive state when TxD is not driven. The internal current source circuitry limits the voltage pull−up level to be compatible with 3.3 V logic. The TxD ...
... the TxD pin (only in active modes [High−Speed Mode, High Voltage Wake−Up, and Normal Mode]) which will cause the transmitter to default to the bus recessive state when TxD is not driven. The internal current source circuitry limits the voltage pull−up level to be compatible with 3.3 V logic. The TxD ...
BU2098F
... In the construction of this IC, P-N junctions are inevitably formed creating parasitic diodes or transistors. The operation of these parasitic elements can result in mutual interference among circuits, operational faults, or physical damage. Therefore, conditions which cause these parasitic elements ...
... In the construction of this IC, P-N junctions are inevitably formed creating parasitic diodes or transistors. The operation of these parasitic elements can result in mutual interference among circuits, operational faults, or physical damage. Therefore, conditions which cause these parasitic elements ...
LM5010A, Q1 High-Voltage 1-A Step-Down
... between 6V and the bypass threshold (nominally 8.9V), the bypass switch (Q2) is on, and VCC tracks VIN within 100 mV to 150 mV. The bypass switch on-resistance is approximately 50Ω, with inherent current limiting at approximately 100 mA. When VIN is above the bypass threshold, Q2 is turned off, and ...
... between 6V and the bypass threshold (nominally 8.9V), the bypass switch (Q2) is on, and VCC tracks VIN within 100 mV to 150 mV. The bypass switch on-resistance is approximately 50Ω, with inherent current limiting at approximately 100 mA. When VIN is above the bypass threshold, Q2 is turned off, and ...
MAX4854H/MAX4854HL Quad SPST, High-Bandwidth, Signal Line Protection Switch General Description
... These devices feature overvoltage protection by putting the switch into high-impedance mode when the switch input exceeds VCC. These switches have low 27.5pF on-channel capacitance, which allows for 12Mbps switching of the data signals for USB 2.0 full speed/1.1 applications. The MAX4854H/MAX4854HL ...
... These devices feature overvoltage protection by putting the switch into high-impedance mode when the switch input exceeds VCC. These switches have low 27.5pF on-channel capacitance, which allows for 12Mbps switching of the data signals for USB 2.0 full speed/1.1 applications. The MAX4854H/MAX4854HL ...
Bronco VFD Series Adjustable Frequency Drives
... frequency is dependent on motor type and load. The motor may need to be derated for low-frequency (30 Hz and lower) operation. Please consult the motor manufacturer. ...
... frequency is dependent on motor type and load. The motor may need to be derated for low-frequency (30 Hz and lower) operation. Please consult the motor manufacturer. ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)